Semester Schedules

SDI offers courses beginning each month. Semesters are 16 weeks in length with courses of various lengths, typically 8-weeks and 4-weeks, within the semester. The academic week begins at midnight Monday through 11:59 pm Sunday, Mountain Standard Time. Courses are therefore scheduled to begin on Mondays and end on Sundays, regardless of how any holidays fall.

Start Dates

2020
1/20/2020
2/17/2020
3/16/2020
4/20/2020
5/18/2020
6/15/2020
7/13/2020
8/17/2020
9/14/2020
10/12/2020
11/9/2020
12/14/2020

2021

1/11/2021
2/8/2021
3/8/2021
4/12/2021
5/10/2021
6/7/2021
7/5/2021
8/9/2021
9/6/2021
10/4/2021
11/1/2021
12/6/2021

 

Holidays

The online classroom is available during holidays. However, the administrative offices will be closed during the holidays listed below. When the holidays fall on the weekend, SDI will typically align with the Federal observance, usually the Friday prior or the Monday following such holiday. Current students will be informed of specific office closures by email and/or website updates.

  • New Year’s Day
  • Martin Luther King Day
  • President’s Day (Washington’s Birthday)
  • Memorial Day
  • Independence Day
  • Labor Day
  • Columbus Day
  • Veterans’ Day
  • Thanksgiving
  • Thanksgiving Friday
  • Christmas Eve
  • Christmas Day

Online Classroom

SDI’s online classroom is generally available 24 hours a day, 7 days a week to provide the most flexibility to students.

Office hours

Monday – Friday 8:00 a.m. – 5:00 p.m. (MST)

Note that Arizona does not switch to daylight savings time. Therefore, the office hours remain Mountain Standard Time year-round.

 

Just do it! It’s fun! The program is all online so it works with your schedule and you can work on it when you have time. For people who work multiple jobs, like I was, it’s not an issue.

Vincenzo Lombardo2018 Associate of Science in Firearms Technology Degree Graduate

THE NEXT STEP

YOUR JOURNEY TOWARDS AN EXCITING CAREER STARTS HERE. TAKE THE FIRST STEP NOW BY LEARNING MORE ABOUT SDI.

For more information, reference the SDI Catalog

Catalog